Community airborne particulate matter from mining for sand used as hydraulic fracturing proppant

Airborne Particulate Matter and Acute Lung Inflammation

Environmental Health Perspectives • volume 121 | number 1 | January 2013 A 11 Ursinyova M, Masanova V, Palkovicova L, Wsolova L. 2006. The influence of mother’s dental amalgam fillings on prenatal and postnatal exposure of children to mercury [Abstract]. Epidemiology 17:S494–S495. Wannag A, Skjaeråsen J. 1975. Mercury accumulation in placenta and foetal membranes. A study of dental workers and ...

Mutagenicity of airborne particulate matter PM10.

Mutagenic activity of extractable organic matter (EOM), from airborne particles collected over winters in four towns of Czech Republic, was investigated by the means of Salmonella typhimurium indicator strains TA98 and YG1041 using the Ames plate incorporation assay. Mutagenicity of all tested samples showed significant dose-related increase in number of revertants per mg of EOM. The direct mut...

Health effects of airborne particulate matter.

Airborne Particulate Matter: Pollution Prevention and Control

Measures such as improved process design, operation, maintenance, housekeeping, and other management practices can reduce emissions. By improving combustion efficiency, the amount of products of incomplete combustion (PICs), a component of particulate matter, can be significantly reduced. Proper fuel-firing practices and combustion zone configuration, along with an adequate amount of excess air...

Hydraulic and Pneumatic Fracturing